Coroding or Corroding: How To spell?
The word Coroding is misspelled against Corroding, which is present continuous of "Corrode"
Corroding has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings co & oding which should not be misspelled with single 'R'
Wrong Spelling:  co-r-oding  Correct Spelling:  co-rr-oding 
Find more incorrect spellings of Corroding to spell right way.